0
<!DOCTYPE html>
<html>
<head>
<title>Talenquiz2</title>
</head>
<body>
<?php
if (isset($_GET["controleer"]))
{
$vraag = $_GET["vraag"];
$juistantwoord = $_GET["juistantwoord"];
$foutantwoord1 = $_GET["foutantwoord1"];
$foutantwoord2 = $_GET["foutantwoord2"];
$con = mysql_connect("localhost","root","");
mysql_select_db("dbproject", $con);
$result = mysql_query("SELECT * FROM tblquizvragen");
while($row = mysql_fetch_array($result))
{
if ($row['vraag'] == $vraag)
{
if ($row['juistantwoord'] == $juistantwoord)
{
echo "Juist!<br />";
}
else
{
echo "Fout!<br />";
}
}
}
mysql_close($con);
echo "\n<hr />\n";
}
$aantalvragen=1;
$con = mysql_connect("localhost","root","");
mysql_select_db("dbproject", $con);
$result = mysql_query("SELECT * FROM tblquizvragen WHERE id='". $aantalvragen . "';");
$row = mysql_fetch_array($result);
該程序是一個測驗,它會詢問3個chckbox的5個問題1是corect和2是不正確的。複選框和文本不想顯示值
for ($aantalvragen=1; $aantalvragen<=5; $aantalvragen++)
{
$row = mysql_fetch_array($result);
}
她,我林
$vraag = $row['vraag'];
$juistantwoord = $row['juistantwoord'];
$foutantwoord1 = $row['foutantwoord1'];
$foutantwoord2 = $row['foutantwoord2'];
mysql_close($con);
?>
<form>
它doensn't顯示在瀏覽器中的行的值,僅顯示一個開放的文本和開放的複選框。
<input type="text" name="vraag" value="<?php echo $vraag; ?>" /><br />
<input type="checkbox" name="juistantwoord" value="<?php echo $juistantwoord; ?>" /><br />
<input type="checkbox" name="foutantwoord1" value="<?php echo $foutantwoord1; ?>" /><br />
<input type="checkbox" name="foutantwoord2" value="<?php echo $foutantwoord2; ?>" /><br />
<input type="submit" value="Controleer je antwoord" name="controleer" />
</form>
</body>
</html>
[**請不要在新代碼中使用'mysql_ *'函數**](http://bit.ly/phpmsql)。他們不再被維護[並且被正式棄用](http://j.mp/XqV7Lp)。看到[**紅框**](http://j.mp/Te9zIL)?學習[*準備的語句*](http://j.mp/T9hLWi),並使用[PDO](http://php.net/pdo)或[MySQLi](http://php.net/ mysqli) - [這篇文章](http://j.mp/QEx8IB)將幫助你決定哪個。 – Kermit 2013-03-07 19:42:20